Vulnerability-Lookup

FKIE_CVE-2025-6980

Vulnerability from fkie_nvd - Published: 2025-10-23 19:15 - Updated: 2026-06-17 10:02

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

Captive Portal can expose sensitive information

References

	URL	Tags
	psirt@arista.com	https://https://www.arista.com/en/support/advisories-notices/security-advisory/22535-security-advisory-0123

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Arista Edge Threat Management - Arista Next Generation Firewall",
          "vendor": "Arista Networks",
          "versions": [
            {
              "lessThanOrEqual": "17.3.1",
              "status": "affected",
              "version": "0.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "psirt@arista.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Captive Portal can expose sensitive information"
    }
  ],
  "id": "CVE-2025-6980",
  "lastModified": "2026-06-17T10:02:59.200",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "psirt@arista.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-6980",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-10-23T18:59:53.166328Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-10-23T19:15:51.667",
  "references": [
    {
      "source": "psirt@arista.com",
      "url": "https://https://www.arista.com/en/support/advisories-notices/security-advisory/22535-security-advisory-0123"
    }
  ],
  "sourceIdentifier": "psirt@arista.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "psirt@arista.com",
      "type": "Secondary"
    }
  ]
}

CVE-2025-6980 (GCVE-0-2025-6980)

Vulnerability from cvelistv5 – Published: 2025-10-23 18:41 – Updated: 2025-10-23 18:59

Title

Captive Portal can expose sensitive information

Summary

Captive Portal can expose sensitive information

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

Arista

References

1 reference

URL	Tags
https://https://www.arista.com/en/support/advisor…

Impacted products

1 product

Vendor	Product	Version
Arista Networks	Arista Edge Threat Management - Arista Next Generation Firewall	Affected: 0.0 , ≤ 17.3.1 (custom)

Date Public

2025-10-21 15:00

Credits

Arista would like to acknowledge and thank Gereon Huppertz working with Trend Zero Day Initiative for reporting CVE-2025-6980

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2025-6980",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-23T18:59:53.166328Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-23T18:59:58.995Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "product": "Arista Edge Threat Management - Arista Next Generation Firewall",
          "vendor": "Arista Networks",
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      ],
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              "value": "\u003ch4\u003e1) CVE-2025-6980 (ZDI-CAN-27006) - Captive Portal can expose sensitive information\u003c/h4\u003e\u003cdiv\u003e\u003cb\u003eRequired Configuration for Exploitation\u003c/b\u003e\u003c/div\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003cdiv\u003eIf the Captive Portal application is installed and enabled, the systems are vulnerable.\u003c/div\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003cdiv\u003eTo access this information:\u003c/div\u003e\u003col\u003e\u003cli\u003eAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\u003c/li\u003e\u003cli\u003eIf the Captive Portal application is not installed, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eIf Captive Portal is not enabled, the system is not vulnerable.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u003cimg alt=\"Captive Portal as enabled\" src=\"https://www.arista.com/assets/images/article/SA-123-1.png\"\u003e\u003c/p\u003e\u003cp\u003eThe above shows Captive Portal as enabled.\u003c/p\u003e\u003ch4\u003eIndicators of Compromise\u003c/h4\u003e\u003cdiv\u003eNo evidence of compromise exists.\u003c/div\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003ch4\u003eMitigation\u003c/h4\u003e\u003cp\u003eDisable Captive Portal.\u003c/p\u003e\u003cdiv\u003eAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\u003c/div\u003e\u003col\u003e\u003cli\u003eIf the Captive Portal application is not installed, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eIf Captive Portal is not enabled, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eMove the Enabled slider to disabled.\u003c/li\u003e\u003cli\u003eClick Save\u003c/li\u003e\u003cli\u003eDisable Captive Portal.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u003cimg alt=\"Captive Portal as enabled\" src=\"https://www.arista.com/assets/images/article/SA-123-2.png\"\u003e\u003c/p\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003ch4\u003e2) CVE-2025-6979 (ZDI-CAN-27007) - Captive Portal can allow authentication bypass\u003c/h4\u003e\u003cdiv\u003e\u003cb\u003eRequired Configuration for Exploitation\u003c/b\u003e\u003c/div\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003cdiv\u003eIf the Captive Portal application is installed and enabled, the systems are vulnerable.\u003c/div\u003e\u003cdiv\u003e\u0026nbsp;\u003c/div\u003e\u003cdiv\u003eTo access this information:\u003c/div\u003e\u003col\u003e\u003cli\u003eAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\u003c/li\u003e\u003cli\u003eIf the Captive Portal application is not installed, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eIf Captive Portal is not enabled, the system is not vulnerable.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u003cimg alt=\"Captive Portal as enabled\" src=\"https://www.arista.com/assets/images/article/SA-123-1.png\"\u003e\u003c/p\u003e\u003ch4\u003eIndicators of Compromise\u003c/h4\u003e\u003cp\u003eNo evidence of compromise exists.\u003c/p\u003e\u003ch4\u003eMitigation\u003c/h4\u003e\u003cp\u003eDisable Captive Portal.\u003c/p\u003e\u003cdiv\u003eAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\u003c/div\u003e\u003col\u003e\u003cli\u003eIf the Captive Portal application is not installed, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eIf Captive Portal is not enabled, the system is not vulnerable.\u003c/li\u003e\u003cli\u003eMove the Enabled slider to disabled.\u003c/li\u003e\u003cli\u003eClick Save\u003c/li\u003e\u003cli\u003eDisable Captive Portal.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003e\u003cimg alt=\"Captive Portal as enabled\" src=\"https://www.arista.com/assets/images/article/SA-123-2.png\"\u003e\u003c/p\u003e\u003ch4\u003e3) CVE-2025-6978 (ZDI-CAN-27310) - Diagnostics command injection vulnerability\u003c/h4\u003e\u003cp\u003e\u003cb\u003eRequired Configuration for Exploitation\u003c/b\u003e\u003c/p\u003e\u003col\u003e\u003cli\u003eA successful attack requires administrative access to the NGFW UI.\u003c/li\u003e\u003c/ol\u003e\u003cbr\u003e"
            }
          ],
          "value": "1) CVE-2025-6980 (ZDI-CAN-27006) - Captive Portal can expose sensitive informationRequired Configuration for Exploitation\n\n\u00a0\n\nIf the Captive Portal application is installed and enabled, the systems are vulnerable.\n\n\u00a0\n\nTo access this information:\n\n  *  As the NGFW administrator, log into the UI and navigate to the Captive Portal application.\n  *  If the Captive Portal application is not installed, the system is not vulnerable.\n  *  If Captive Portal is not enabled, the system is not vulnerable.\n\n\nThe above shows Captive Portal as enabled.\n\nIndicators of CompromiseNo evidence of compromise exists.\n\n\u00a0\n\nMitigationDisable Captive Portal.\n\nAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\n\n  *  If the Captive Portal application is not installed, the system is not vulnerable.\n  *  If Captive Portal is not enabled, the system is not vulnerable.\n  *  Move the Enabled slider to disabled.\n  *  Click Save\n  *  Disable Captive Portal.\n\n\n\u00a0\n\n2) CVE-2025-6979 (ZDI-CAN-27007) - Captive Portal can allow authentication bypassRequired Configuration for Exploitation\n\n\u00a0\n\nIf the Captive Portal application is installed and enabled, the systems are vulnerable.\n\n\u00a0\n\nTo access this information:\n\n  *  As the NGFW administrator, log into the UI and navigate to the Captive Portal application.\n  *  If the Captive Portal application is not installed, the system is not vulnerable.\n  *  If Captive Portal is not enabled, the system is not vulnerable.\n\n\nIndicators of CompromiseNo evidence of compromise exists.\n\nMitigationDisable Captive Portal.\n\nAs the NGFW administrator, log into the UI and navigate to the Captive Portal application.\n\n  *  If the Captive Portal application is not installed, the system is not vulnerable.\n  *  If Captive Portal is not enabled, the system is not vulnerable.\n  *  Move the Enabled slider to disabled.\n  *  Click Save\n  *  Disable Captive Portal.\n\n\n3) CVE-2025-6978 (ZDI-CAN-27310) - Diagnostics command injection vulnerabilityRequired Configuration for Exploitation\n\n  *  A successful attack requires administrative access to the NGFW UI."
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                  "versionStartIncluding": "0.0",
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        "orgId": "c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7",
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      "title": "Captive Portal can expose sensitive information",
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    "datePublished": "2025-10-23T18:41:47.326Z",
    "dateReserved": "2025-07-01T16:53:05.372Z",
    "dateUpdated": "2025-10-23T18:59:58.995Z",
    "state": "PUBLISHED"
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2025-6980

CVE-2025-6980 (GCVE-0-2025-6980)

Tags

Sightings

Nomenclature